CN214469070U

CN214469070U - Summer cooling device for hydraulic power plant

Info

Publication number: CN214469070U
Application number: CN202120691631.8U
Authority: CN
Inventors: 靳太和; 李恩; 张玺; 赵栋栋
Original assignee: Sichuan Huaneng Taipingyi Hydropower Co Ltd
Current assignee: Sichuan Huaneng Taipingyi Hydropower Co Ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-10-22
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to a hydraulic power plant technical field just discloses a hydraulic power plant heat sink in summer, including mounting panel and water tank, the water tank is located the right-hand of mounting panel, the front surface and the equal fixed mounting of rear surface of mounting panel have quantity to be two connecting blocks, the bottom threaded connection of connecting block has one end to run through and extend to the connecting bolt on connecting block top, the front surface fixed mounting of mounting panel has quantity to be four support columns, four the front surface of support column all with installing frame fixed connection. This cooling device in hydropower plant summer possesses the advantage that the cooling is effectual and low in production cost, has solved to a lot of large-scale hydropower plants, and central air conditioning is very good in cooling effect, but the cost is expensive, and cost of maintenance is high and power consumption is very big, and the cooling of fan is adopted mostly to the small-size hydropower plant of current however, but because workshop self temperature is higher, and the wind that the fan blown is hot-blast, can not play fine cooling, the relatively poor problem of cooling effect.

Description

Summer cooling device for hydraulic power plant

Technical Field

The utility model relates to a power plant equipment technical field specifically is a power plant cooling device in summer.

Background

A hydraulic power plant, called hydroelectric plant for short, is a plant for converting potential energy and kinetic energy of water into electric energy, and is characterized by that it utilizes the pressure or flow rate of water to drive water turbine to make rotation so as to convert gravitational potential energy and kinetic energy into mechanical energy, then the water turbine drives generator to make rotation so as to convert the mechanical energy into electric energy.

Need clear away the suspended solid of aquatic among the hydroelectric power plant, avoid a large amount of suspended solids to get into the sluice gate and lead to blockking up, traditional suspended solid means of clearing is the mode of establishing net interception and manual operation and driving, and work efficiency is low, and workman intensity of labour is big, consequently, the hydroelectric power plant needs a device of decontaminating can intercept the aquatic suspended solid, conveniently carries out the device of clearing away to the suspended solid of interception again.

Need clear away the suspended solid of aquatic among the hydroelectric power plant, avoid a large amount of suspended solids to get into the sluice gate and lead to blockking up, traditional suspended solid means of clearing is the mode of establishing net interception and manual operation and clearing away.

The traditional suspended solid removing means are modes of net setting interception and manual operation removing, the working efficiency is low, and the labor intensity of workers is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device in summer of hydroelectric power plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

for the purpose that realizes above-mentioned effectual and low in production cost of cooling, the utility model provides a following technical scheme: the utility model provides a cooling device in summer of hydroelectric power plant, includes mounting panel and water tank, and the water tank is located the right-hand side of mounting panel, the equal fixed mounting of front surface and the back surface of mounting panel has the connecting block of quantity two, the bottom threaded connection of connecting block has one end to run through and extend to the connecting bolt on connecting block top, the front surface fixed mounting of mounting panel has the support column of quantity four, four the front surface of support column all with mounting frame fixed connection, the inside wall fixed mounting of mounting frame has the sponge layer, the left end fixed mounting of water tank has the water pump, the end that absorbs water of water pump runs through and extends to the inside of water tank, the water outlet end fixed mounting of water pump has the outlet pipe, the bottom fixed mounting of water tank has one end to run through and extend to the inside semiconductor refrigeration piece of water tank, the front surface swing joint of mounting panel has the cloth liquid pipe of quantity two, two the liquid distribution pipe all is located the left and right sides the back of the body one side of support column mutually, two relative one side of liquid distribution pipe all is provided with the straight tube, the both ends of straight tube are linked together with two liquid distribution pipes respectively, the outside of straight tube is through fastening components swing joint in the bottom of mounting panel, the front surface of straight tube is linked together there is the atomizing shower nozzle, two the back of the body one side of mutually of liquid distribution pipe all communicates there is the connecting pipe, the other end and right-hand of outlet pipe the connecting pipe communicates each other, the left the outside threaded connection of connecting pipe has the seal cover.

Preferably, the number of the straight pipes is not less than five, and the distance between every two adjacent straight pipes is equal.

Preferably, the number of the atomizing nozzles on a single straight pipe is not less than four, the atomizing nozzles are arranged in central symmetry, and the water outlet ends of the atomizing nozzles face downwards.

Preferably, the bottom of water tank has seted up the through-hole, the inboard fixed mounting of through-hole has the annular seal pad, the inboard fixed mounting of annular seal pad has the semiconductor refrigeration piece, the refrigeration end of semiconductor refrigeration piece is towards the inboard of water tank.

Preferably, a filling pipe with one end penetrating through and extending into the water tank is fixedly installed at the top end of the water tank, and a filter screen is fixedly installed at the top end of the filling pipe.

Preferably, fastening components includes the arc piece, the outside swing joint of straight tube has the arc piece, the equal fixed mounting in top and the bottom of arc piece has L type pole, the perpendicular side front surface threaded connection of L type pole has one end to run through and extend to the inside fastening bolt of mounting panel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a cooling device in summer of hydraulic power plant, when using, through connecting bolt with the device fixed connection and on the inside wall of the factory building of hydraulic power plant, when the temperature is higher in the factory building, start the water pump simultaneously and energize for the semiconductor refrigeration piece, the water pump is with the inside of the water distribution pipe of the water pump sending the water in the water tank to the inside of the liquid distribution pipe, the liquid distribution pipe evenly sends water to the straight tube inside, then can spray the water after refrigerating by the semiconductor refrigeration piece on the sponge layer through the atomizer, utilize the evaporation heat absorption of water, take away the heat around the mounting panel, thereby reduce the temperature in the factory building, improve the cooling effect in the factory building, simultaneously, the sponge layer can utilize the porous structure of sponge to store a part of water, can effectively avoid the loss of water, so that need not to consume a large amount of water resource, meanwhile can select the quantity of mounting panel according to the size of factory building in the installation process, can get the seal cover after the installation to use the connector to be connected a connecting pipe on with another mounting panel, can accomplish the circulation of straight intraductal water, strengthened its suitability, possess the effectual and low in production cost's of cooling advantage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a bottom view of the liquid distribution tube and the straight tube according to the present invention;

FIG. 3 is a top view of the mounting frame and the support post of the present invention;

fig. 4 is a schematic structural view of the fastening assembly of the present invention.

In the figure: 1. mounting a plate; 2. a water tank; 3. connecting blocks; 4. a connecting bolt; 5. a support pillar; 6. installing a frame; 7. a sponge layer; 8. a water pump; 9. a water outlet pipe; 10. a semiconductor refrigeration sheet; 11. a straight pipe; 12. a fastening assembly; 121. an arc-shaped block; 122. an L-shaped rod; 123. fastening a bolt; 13. an atomizing spray head; 14. a connecting pipe; 15. sealing sleeves; 16. a liquid distribution pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, a summer cooling device for a hydraulic power plant comprises a mounting plate 1 and a water tank 2, wherein the water tank 2 is positioned at the right side of the mounting plate 1, a filling pipe with one end penetrating and extending into the water tank 2 is fixedly mounted at the top end of the water tank 2, a filter screen is fixedly mounted at the top end of the filling pipe, two connecting blocks 3 are fixedly mounted on the front surface and the rear surface of the mounting plate 1 respectively, a connecting bolt 4 with one end penetrating and extending to the top end of the connecting block 3 is in threaded connection with the bottom end of the connecting block 3, four supporting columns 5 are fixedly mounted on the front surface of the mounting plate 1, the front surfaces of the four supporting columns 5 are fixedly connected with a mounting frame 6, a sponge layer 7 is fixedly mounted on the inner side wall of the mounting frame 6, a water pump 8 is fixedly mounted at the left end of the water tank 2, the water suction end of the water pump 8 penetrates and extends into the water tank 2, and a water outlet end of the water pump 8 is fixedly mounted with a water outlet pipe 9, bottom fixed mounting of water tank 2 has one end to run through and extend to the inside semiconductor refrigeration piece 10 of water tank 2, and the through-hole has been seted up to the bottom of water tank 2, and the inboard fixed mounting of through-hole has the annular sealing pad, and the inboard fixed mounting of annular sealing pad has semiconductor refrigeration piece 10, and the refrigeration end of semiconductor refrigeration piece 10 is towards the inboard of water tank 2.

As shown in fig. 2 and 3, the front surface of the mounting plate 1 is movably connected with two liquid distribution pipes 16, the two liquid distribution pipes 16 are located on the opposite sides of the left and right support pillars 5, the opposite sides of the two liquid distribution pipes 16 are provided with straight pipes 11, the number of the straight pipes 11 is not less than five, the distance between the two adjacent straight pipes 11 is equal, the two ends of the straight pipes 11 are respectively communicated with the two liquid distribution pipes 16, and the outside of the straight pipes 11 is movably connected to the bottom end of the mounting plate 1 through the fastening component 12.

As shown in fig. 4, the fastening assembly 12 includes an arc block 121, the outer side of the straight tube 11 is movably connected with the arc block 121, the top end and the bottom end of the arc block 121 are both fixedly installed with L-shaped rods 122, the front surface of the vertical side of the L-shaped rod 122 is in threaded connection with a fastening bolt 123 having one end penetrating and extending to the inside of the mounting plate 1, the front surface of the straight tube 11 is communicated with the atomizer 13, the number of the atomizer 13 on a single straight tube 11 is not less than four and is arranged in central symmetry, the water outlet end of the atomizer 13 faces downward, the opposite sides of the two liquid distribution tubes 16 are both communicated with the connecting tube 14, the other end of the water outlet tube 9 is communicated with the right connecting tube 14, the outer thread of the left connecting tube 14 is connected with the sealing sleeve 15, when in use, the device is fixedly connected with the inner side wall of the plant of the hydraulic power plant through the connecting bolt 4, when the temperature in the plant is high, the water pump 8 is started and the semiconductor refrigeration sheet 10 is electrified, the water pump 8 pumps the water in the water tank 2 from the water outlet pipe 9 to the inside of the liquid distribution pipe 16, the liquid distribution pipe 16 uniformly delivers the water to the inside of the straight pipe 11, then the water refrigerated by the semiconductor refrigeration sheet 10 is sprinkled on the sponge layer 7 through the atomizing nozzle 13, heat around the mounting plate 1 is taken away by utilizing the evaporation and the absorption of the water, thereby reducing the temperature in the factory building and improving the cooling effect in the factory building, meanwhile, the sponge layer 7 can utilize a porous structure of the sponge to store part of the water, the loss of the water can be effectively avoided, so that a large amount of water resources are not needed to be consumed, meanwhile, the number of the mounting plates 1 can be selected according to the size of the factory building in the installation process, the sealing sleeve 15 can be taken off after the installation is finished, and one connecting pipe 14 is connected with the connecting pipe 14 on the other mounting plate 1 by using the connector, the circulation of the water in the straight pipe 11 can be completed, the applicability of the cooling device is enhanced, and the cooling device has the advantages of good cooling effect and low production cost.

When the summer cooling device for the hydroelectric power plant is used, the device is fixedly connected with the inner side wall of a workshop of the hydroelectric power plant through the connecting bolt 4, when the temperature in the workshop is high, the water pump 8 is started and the semiconductor refrigerating sheet 10 is electrified, the water pump 8 pumps water in the water tank 2 into the water distribution pipe 16 from the water outlet pipe 9, the water distribution pipe 16 uniformly delivers the water into the straight pipe 11, then the water refrigerated by the semiconductor refrigerating sheet 10 is sprayed on the sponge layer 7 through the atomizing spray head 13, heat around the mounting plate 1 is taken away by evaporation of the water, so that the temperature in the workshop is reduced, the cooling effect in the workshop is improved, meanwhile, the sponge layer 7 can store a part of water by utilizing a sponge porous structure, the loss of the water can be effectively avoided, so that a large amount of water resource is not required to be consumed, and meanwhile, the quantity of the mounting plates 1 can be selected according to the size of the workshop in the mounting process, can get seal cover 15 after the installation, and use the connector to be connected a connecting pipe 14 and another mounting panel 1 on connecting pipe 14, can accomplish the circulation of straight tube 11 water-logging, the suitability thereof has been strengthened, possess the effectual and low in production cost's of cooling advantage, solved to a lot of large-scale hydraulic power plants, central air conditioning is cooling effect fine, but the cost is expensive, cost of maintenance is high and power consumption is very big, however, the cooling of fan is adopted mostly to current small-size hydraulic power plant, but because workshop self temperature is higher, the wind that the fan blown is hot-blast, can not play fine cooling, the relatively poor problem of cooling effect.

Claims

1. The utility model provides a cooling device in summer of hydroelectric power plant, its characterized in that, including mounting panel (1) and water tank (2), water tank (2) are located the right-hand of mounting panel (1), the front surface and the equal fixed mounting of rear surface of mounting panel (1) have connecting block (3) that quantity is two, the bottom threaded connection of connecting block (3) has one end to run through and extend to connecting bolt (4) on connecting block (3) top, the front surface fixed mounting of mounting panel (1) has support column (5) that quantity is four, four the front surface of support column (5) all with installing frame (6) fixed connection, the inside wall fixed mounting of installing frame (6) has sponge layer (7), the left end fixed mounting of water tank (2) has water pump (8), the end that absorbs water of water pump (8) runs through and extends to the inside of water tank (2), the play water end fixed mounting of water pump (8) has outlet pipe (9), the bottom fixed mounting of water tank (2) has one end to run through and extend to inside semiconductor refrigeration piece (10) of water tank (2), the preceding surface swing joint of mounting panel (1) has liquid distribution pipe (16) that quantity is two, two liquid distribution pipe (16) all are located the left and right sides back of the body one side of the back of the body of support column (5), two relative one side of liquid distribution pipe (16) all is provided with straight tube (11), the both ends of straight tube (11) are linked together with two liquid distribution pipes (16) respectively, the outside of straight tube (11) is through fastening components (12) swing joint in the bottom of mounting panel (1), the front surface of straight tube (11) is linked together has atomizing shower nozzle (13), two the back of the body one side of the back of the liquid distribution pipe (16) all communicates there is connecting pipe (14), the other end and right-hand connecting pipe (14) communicate each other, and the outer part of the left connecting pipe (14) is in threaded connection with a sealing sleeve (15).

2. A summer cooling device for a hydroelectric power plant according to claim 1, wherein the number of the straight pipes (11) is not less than five, and the distance between two adjacent straight pipes (11) is equal.

3. The summer cooling device for the hydraulic power plant according to claim 2, characterized in that the number of the atomizing nozzles (13) on a single straight pipe (11) is not less than four, and the atomizing nozzles are arranged in a central symmetry manner, and the water outlet ends of the atomizing nozzles (13) face downwards.

4. The summer cooling device for the hydraulic power plant according to claim 1, wherein a through hole is formed in the bottom end of the water tank (2), an annular sealing gasket is fixedly mounted on the inner side of the through hole, a semiconductor refrigerating sheet (10) is fixedly mounted on the inner side of the annular sealing gasket, and a refrigerating end of the semiconductor refrigerating sheet (10) faces the inner side of the water tank (2).

5. The summer cooling device for the hydraulic power plant according to claim 4, characterized in that a filling pipe with one end penetrating and extending into the water tank (2) is fixedly installed at the top end of the water tank (2), and a filter screen is fixedly installed at the top end of the filling pipe.

6. The summer cooling device for the hydraulic power plant according to any one of claims 1 to 5, characterized in that the fastening assembly (12) comprises an arc-shaped block (121), the outer side of the straight pipe (11) is movably connected with the arc-shaped block (121), the top end and the bottom end of the arc-shaped block (121) are fixedly provided with L-shaped rods (122), and the front surface of the vertical side of each L-shaped rod (122) is in threaded connection with a fastening bolt (123) with one end penetrating and extending into the mounting plate (1).